I need help remembering the name of this movie, please.?

It's a cinderella movie set in the old times, her dad dies just after she gets a new step mom and sisters and the make her their maid. As usual in cinderella stories. In this one the girl poses as a type of noble to free some slaves where she meets the prince. They court for a while while she's dressed up like that but when he finds out she's a simple maid he ditches her, she shows up at a costume ball as an angel, very beautiful wings, with leonardo da vinci. When the prince turns her down she is sold to a wealthy man who is cruel but in the end she is saved by the prince and so on. Please help, I just need to remember the name.